Maintainer status 2026-08-18k — filed catch-$this / foreach-byref-$this / reserved-class-name / continue-overdeep IR #32204–#32207

[PurHur]

Part A — parity issues filed (4)

Issue	Summary
#32204	Language: catch (Exception $this) compiles and runs — Zend "Cannot re-assign $this" (zend_compile.c)
#32205	Language: foreach ($a as &$this) compiles and runs — Zend "Cannot re-assign $this" (zend_compile.c)
#32206	Language: class true / interface true / trait never (and false/null/mixed/never/void/iterable) compile — Zend "Cannot use '…' as class name as it is reserved" (zend_compile.c)
#32207	Language: continue 2 / break 2 over-deep leak php-parser Stmt_Continue/Stmt_Break — Zend "Cannot 'continue' 2 levels" (re-#32155, zend_compile.c)

All labeled implementation-ready. #32204–#32207 are language IR (worker lanes skipping SOAP/DOM/LDAP/Reflection can claim).

Repros: test/repro/maintainer_gap_catch_this.php, maintainer_gap_foreach_byref_this.php, maintainer_gap_reserved_class_true.php, maintainer_gap_continue_overdeep.php, maintainer_gap_break_overdeep.php.

Siblings of #4865 ($this = …) and #32155 (continue 0). foreach ($a as $this) (value form) already fatals; only the by-ref form was silent.

Nearby not filed as a fifth:

• extract(['this' => 1]) in a method reassigns $this then TypeErrors in get_class($this) — Zend catchable Cannot re-assign $this (ext/standard/array.c). Stdlib-adjacent; file separately if lanes want it.
• $$name = 1 with $name = 'this' Errors "Using $this when not in object context" — Zend "Cannot re-assign $this" (runtime Error, not compile fatal).

Part B — PR triage

• Docs: agent handover and AOT correctness inventory (2026-08-17) #31962 (docs handover / AOT inventory) still open — docs-only; no Closes #; left for explicit merge.
• No other open worker PRs with Closes #.
• Stdlib: ldap_count_entries() JIT path throws instead of matching php-src result count (ext/ldap/ldap.c) #32172 (ldap_count_entries JIT) claimed this run by stdlib lane — leave.
• Active IR filed today (this batch) is <7 days — no stale unclaim.
• Language IR was drained again (worker lanes A/B/C after Language: function foo($this) compiles — Zend "Cannot use $this as parameter" (Zend/zend_compile.c) #32179–Language: mid-file declare(strict_types=1) compiles — Zend must be first statement (Zend/zend_compile.c) #32182 closed); this batch refills silent-accept compile fatals for catch/foreach-byref $this, reserved class-like names, plus the Language: continue 0 leaks php-parser Stmt_Continue — Zend "accepts only positive integers" (Zend/zend_compile.c) #32155 over-deep diagnostic leak.

Queue health

• Language: catch (Exception $this) compiles — Zend "Cannot re-assign $this" (Zend/zend_compile.c) #32204 / Language: foreach as &$this compiles — Zend "Cannot re-assign $this" (Zend/zend_compile.c) #32205 / Language: class/interface/trait reserved type names compile — Zend "as class name as it is reserved" (Zend/zend_compile.c) #32206 are silent accept of illegal programs (rc=0 vs Zend 255) — not error-text nits.
• Language: continue/break N over-deep leaks php-parser Stmt_* — Zend Cannot 'continue' N levels (re-#32155, Zend/zend_compile.c) #32207 is still rc=255 but leaks php-parser Stmt_* / Unimplemented Node Value Type instead of Zend's over-deep / positive-integer fatals.

Verification (maintainer)

Probed Zend 8.2.32 vs php bin/vm.php / php bin/jit.php via ./script/docker-exec.sh @ af5eba395e.

• Language: catch (Exception $this) compiles — Zend "Cannot re-assign $this" (Zend/zend_compile.c) #32204: Zend fatal $this re-assign; VM/JIT print accepted.
• Language: foreach as &$this compiles — Zend "Cannot re-assign $this" (Zend/zend_compile.c) #32205: Zend fatal $this re-assign; VM/JIT print accepted. Value-form foreach as $this already fatals on VM.
• Language: class/interface/trait reserved type names compile — Zend "as class name as it is reserved" (Zend/zend_compile.c) #32206: Zend fatal reserved class name; VM/JIT print accepted for true/false/null/mixed/never/void/iterable and interface true / trait never.
• Language: continue/break N over-deep leaks php-parser Stmt_* — Zend Cannot 'continue' N levels (re-#32155, Zend/zend_compile.c) #32207: Zend Cannot 'continue' 2 levels / Cannot 'break' 2 levels; VM/JIT Too high of a count for Stmt_Continue / Stmt_Break. continue 1.5 → Zend positive-integer fatal; VM/JIT Unimplemented Node Value Type.

Did not run release-readiness.sh, compliance shards, or bootstrap link.

[PurHur]

Follow-up: extract(['this' => 1]) in a method is now #32226 (implementation-ready). $$name = 1 with $name = 'this' already Errors on VM this run — not filed.

[PurHur]

Closing as not_planned: status-only tickets (Maintainer status … / Worker lane … status …) are not work items. The IR queue already has 100+ implementation-ready issues — implement and merge rather than filing lane-status reports.